CurlDownloadStrategy#_fetch: fix unintended variable modification

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Xu Cheng 2016-07-14 13:14:49 +08:00
parent ed9bb449d1
commit 28861ac92d
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@ -333,7 +333,7 @@ class CurlDownloadStrategy < AbstractFileDownloadStrategy
url = @url url = @url
if ENV["HOMEBREW_ARTIFACT_DOMAIN"] if ENV["HOMEBREW_ARTIFACT_DOMAIN"]
url.sub!(%r{^((ht|f)tps?://)?}, ENV["HOMEBREW_ARTIFACT_DOMAIN"].chomp("/") + "/") url = url.sub(%r{^((ht|f)tps?://)?}, ENV["HOMEBREW_ARTIFACT_DOMAIN"].chomp("/") + "/")
ohai "Downloading from #{url}" ohai "Downloading from #{url}"
end end